HydroBASINS lev08 watershed · #7080207910
Bassin de Copeau River
A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.
Crosses 1 administrative regions : Division No. 14
Sub-basin area
448,2km²
Upstream area
448,2km²
Discharge
0,34m³/s
Mean elev.
533m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
1 dept-equivalent regions (GADM L2)
- Division No. 14450.0 km²100.0% of basin
12 intersecting protected areas
Natural Environment Park
75.60 km² overlap
Wildlife Habitat Protection
IUCN Not ApplicableWildlife Habitat Protection
9.73 km² overlap
Fish and Wildlife Development Fund Land
6.68 km² overlap
Private Conservation Lands
IUCN IVPrivate Conservation Lands
2.90 km² overlap
Crown Conservation Easement
IUCN IVCrown Conservation Easement
1.36 km² overlap
Fish and Wildlife Development Fund Land
1.18 km² overlap
Fish and Wildlife Development Fund Land
0.65 km² overlap
Crown Conservation Easement
IUCN IVCrown Conservation Easement
0.65 km² overlap
Crown Conservation Easement
IUCN IVCrown Conservation Easement
0.65 km² overlap
3 more protected areassorted by overlap area
Crown Conservation Easement
IUCN IVCrown Conservation Easement
0.64 km² overlap
Fish and Wildlife Development Fund Land
0.64 km² overlap
Fish and Wildlife Development Fund Land
0.11 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
212 distinct species · 489 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 41 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
Indicateurs du tissu écologique
Tissu écologique de Bassin de Copeau River : 30 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 95 interactions GloBI sur 4 types (connectance 11.6%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
0,1°C
Annual rain
468mm
Moisture idx (CMI)
-0,32
Runoff
18mm/an
PET
684mm
AET
403mm
Mean slope
0,9°
Water table
17cm
Forest
65%
Crops
52%
Urban
0%
Protected
22%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)